|
US3916320A
(en)
*
|
1974-06-07 |
1975-10-28 |
Univ Johns Hopkins |
Loran receiver signal canceller
|
|
JPS5817734A
(ja)
*
|
1981-07-23 |
1983-02-02 |
Japan Radio Co Ltd |
ロランｃ受信機用ノッチフィルタ装置
|
|
US4539566A
(en)
*
|
1982-11-04 |
1985-09-03 |
Texas Instruments Incorporated |
Automatic interference canceling apparatus
|
|
US4804964A
(en)
|
1985-08-09 |
1989-02-14 |
Nissan Motor Company, Limited |
Loran-C signal receiving apparatus
|
|
US4812851A
(en)
|
1985-10-31 |
1989-03-14 |
Digital Marine Electronics Corporation |
Radio receiver with automatic interference cancellation
|
|
US4791422A
(en)
|
1986-07-14 |
1988-12-13 |
Megapulse Incorporated |
Methods of and apparatus for measuring time of arrival of remote Loran-C and related signals and effective time of transmission of local signals at transmitter sites
|
|
US4814771A
(en)
|
1987-09-28 |
1989-03-21 |
Bahr Technologies, Inc. |
Apparatus and method for receiving and proessing Loran signals
|
|
US4821038A
(en)
|
1987-11-03 |
1989-04-11 |
Megapulse Incorporated |
Method of and apparatus for Loran-C message communication with reduced skywave navigation location errors and the like
|
|
US4800391A
(en)
|
1987-11-03 |
1989-01-24 |
Megapulse, Inc. |
Method of and apparatus for message communication on Loran-C navigational signal broadcasts and the like with reduced navigation errors
|
|
US4875019A
(en)
|
1988-07-21 |
1989-10-17 |
Bahr Technologies, Inc. |
Receiver preamplifier with tuned circuit adapted for Loran reception
|
|
US4888594A
(en)
|
1989-04-03 |
1989-12-19 |
Allied-Signal Inc. |
Loran-C receiver module
|
|
US5032845A
(en)
|
1990-02-08 |
1991-07-16 |
D.G.R., Inc. |
Vehicle locating system with Loran-C
|
|
US4999638A
(en)
|
1990-03-06 |
1991-03-12 |
Locus, Inc. |
Apparatus and method for synchronizing the signal averaging clock of a Loran C. receiver to the clock of a Loran C. transmitter
|
|
US5105196A
(en)
|
1991-02-22 |
1992-04-14 |
Nolan Thomas P |
Loran-C alignment method
|
|
US5181041A
(en)
|
1991-07-02 |
1993-01-19 |
Hughes Aircraft Company |
Accurate location system using transponded and correlated LORAN signals
|
|
US5278568A
(en)
|
1992-05-01 |
1994-01-11 |
Megapulse, Incorporated |
Method of and apparatus for two-way radio communication amongst fixed base and mobile terminal users employing meteor scatter signals for communications inbound from the mobile terminals and outbound from the base terminals via Loran communication signals
|
|
US5220333A
(en)
|
1992-07-02 |
1993-06-15 |
Austron Inc. |
Method and apparatus for determining universal coordinated time from Loran-C transmissions
|
|
US5563611A
(en)
|
1994-10-28 |
1996-10-08 |
Megapulse, Inc. |
Method of and apparatus for integration of Loran-C and satellite navigation system (SNS) technologies for improved system accuracy, availability and integrity
|
|
US5796366A
(en)
|
1996-08-09 |
1998-08-18 |
Megapulse, Incorporated |
Method of and apparatus for position location and tracking of a vehicle or the like by the reception at the vehicle of pulsed radio navigation signals as of the Loran-OC type and the like, with an autonomous loop antenna-receiver
|
|
US6108524A
(en)
|
1998-02-20 |
2000-08-22 |
General Electric Company |
Inbound messaging transmission device and system for railcar asset tracking using high frequency signaling
|
|
US6452547B1
(en)
|
2001-04-11 |
2002-09-17 |
Megapulse Inc. |
Method of and apparatus for expanding the digital bit rate potential for communication added to loran-c radio navigation pulse trains and the like, without affecting the navigation capability and integrity thereof
|
|
US6539306B2
(en)
|
2001-06-15 |
2003-03-25 |
Gentex Corporation |
Automotive mirror with integrated Loran components
|
|
US6928265B2
(en)
|
2002-05-07 |
2005-08-09 |
Megapulse, Inc. |
Method of and apparatus for implementing high speed data communication by phase (frequency) modulation of loran-c navigation system using solid-state pulse transmitters and high-power solid state switching for dynamic antenna tuning
|
|
US8000377B2
(en)
|
2004-05-24 |
2011-08-16 |
General Dynamics C4 Systems, Inc. |
System and method for variable rate multiple access short message communications
|
|
US20060211389A1
(en)
|
2005-03-21 |
2006-09-21 |
Intel Corporation |
Method and apparatus for narrowband platform interference mitigation
|
|
US7778367B1
(en)
*
|
2005-09-23 |
2010-08-17 |
Rockwell Collins, Inc. |
Method and apparatus for receiving a geo-location signal
|
|
US7876259B2
(en)
|
2006-11-06 |
2011-01-25 |
Leonard Schuchman |
Automatic dependent surveillance system secure ADS-S
|
|
US7782983B2
(en)
|
2006-12-18 |
2010-08-24 |
Crossrate Technology Llc |
Method and system for demodulation of a differential Loran C signal
|
|
US8005456B2
(en)
|
2007-02-12 |
2011-08-23 |
Jjck, Llc |
Remotely activatable locator with voice/data relay
|
|
JP2009246936A
(ja)
|
2008-01-31 |
2009-10-22 |
Panasonic Corp |
ノイズキャンセル装置とこれを用いた高周波受信部および携帯機器
|
|
JP2010245749A
(ja)
*
|
2009-04-03 |
2010-10-28 |
Panasonic Corp |
ノイズキャンセル部とこれを用いた高周波受信部
|
|
US8238863B2
(en)
|
2009-12-10 |
2012-08-07 |
Qualcomm Incorporated |
Methods and apparatuses for identifying and mitigating interference in a wireless signal
|
|
JP5062275B2
(ja)
|
2010-03-18 |
2012-10-31 |
パナソニック株式会社 |
受信装置
|
|
JP5842140B2
(ja)
|
2010-03-18 |
2016-01-13 |
パナソニックＩｐマネジメント株式会社 |
車載用ラジオ受信装置およびノイズキャンセル方法
|
|
US8428542B2
(en)
|
2010-06-28 |
2013-04-23 |
Exelis, Inc. |
Adaptive cancellation of multi-path interferences
|
|
US8340630B1
(en)
|
2011-06-02 |
2012-12-25 |
Trueposition, Inc. |
Remotely activatable locator with backchannel
|
|
EP2634923A1
(en)
|
2012-02-29 |
2013-09-04 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Interference Mitigation in a Communication System
|
|
CA2870789C
(en)
|
2012-04-26 |
2017-09-26 |
Propagation Research Associates, Inc. |
Method and system for using orthogonal space projections to mitigate interference
|
|
US9429639B2
(en)
|
2012-05-01 |
2016-08-30 |
Ohio University |
Terrestrial position and timing system
|
|
US8781429B2
(en)
|
2012-10-09 |
2014-07-15 |
Exelis Inc. |
Ordered electromagnetic interference cancellation
|
|
US9319916B2
(en)
|
2013-03-15 |
2016-04-19 |
Isco International, Llc |
Method and appartus for signal interference processing
|
|
US9948452B1
(en)
|
2013-10-23 |
2018-04-17 |
Sprint Communications Company, L.P. |
Adapter that converts enhanced long range navigation (eLORAN) to precision time protocol (PTP)
|
|
US11073591B2
(en)
*
|
2016-08-30 |
2021-07-27 |
Ursanav, Inc. |
System and methods for a private eLoran service
|